package com.woniuxy.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;
import java.util.List;

@EnableSwagger2
@Configuration
public class SwaggerConfig {
    @Bean
    public Docket createDocket() {
        List<Parameter> parameters = new ArrayList<>();
        parameters.add(new ParameterBuilder()
                .name("accessToken")
                .description("认证token")
                .modelRef(new ModelRef("string"))
                .parameterType("header")
                .required(false)
                .build());
        //常见文档对象，选择文档类型
        Docket docket = new Docket(DocumentationType.SWAGGER_2);
        //创建文档对象里面的文档基本信息
        ApiInfo apiInfo = new ApiInfoBuilder()
                .contact(new Contact("冯洁欣", "http://www.woniuxy.com", "fjx@woniuxy.com"))
                .description("膳食服务项目后台系统相关接口")
                .title("膳食服务后台系统")
                .build();
        //把上面的文档对象设置进去以及设置对生成文档的接口路径扫描
        docket.apiInfo(apiInfo)
                .globalOperationParameters(parameters)
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.woniuxy.controller"))
                .paths(PathSelectors.any())
                .build();
        return docket;
    }
}
